Controller for videotelephony device



FIG. 1 is a front elevation view of a controller for videotelephony device showing my new design;

FIG. 2 is a rear elevation view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side elevation view thereof;

FIG. 6 is a left side elevation view thereof; and,

FIG. 7 is a rear perspective view thereof.

The broken lines in the drawings illustrate portions of the controller for videotelephony device that form no part of the claimed design. 

CLAIM The ornamental design for a controller for videotelephony device, as shown and described. 